Equivalent IC for TDA3047 infrared receiver.

[Edward]

Hello!

Does anyone know an equivalent IC for the TDA3047 from Philips? It's an
infrared pre-amplifier receiver.



Thanks in advance.

 

[Wolfgang Mahringer]

Hi Edward,

Does anyone know an equivalent IC for the TDA3047 from Philips? It's an
infrared pre-amplifier receiver.

There is IIRC a TDA3048 which has an inverted output (with repect to the
'3047) but is otherwise pin compatible.
There are no second sources that I know of.

I have some TDA3047 left (SOIC) if you need. Please PM if interested.

HTH
Wolfgang

 

[Mike Harrison]

Hello!

Does anyone know an equivalent IC for the TDA3047 from Philips? It's an
infrared pre-amplifier receiver.



Thanks in advance.

Might be easier to just use/replace with an integrated IR receiver module (e.g. Vishay TSOP series
etc. )